Power supply tension in six provinces of central China power grid

Xinhua Wuhan, December 24, Xinhua reporter from the State grid of central China to understand that with the Central China power grid recently increased demand for electricity, water plant to continue to 偏枯, coal inventory rapid decline, the entire network under the jurisdiction of six provinces and cities have been emerging power supply tensions. Central China power grid covers Hubei, Hunan, Henan, Jiangxi, Sichuan and Chongqing six provinces. At present, Henan province because of the rapid load growth and supply of electricity coal tension, has begun to organize industry to let the peak, and the idea of repurchase power supply; Jiangxi Province, due to high load growth, combined with insufficient coal storage and unstable operation of large units, has started the early warning mechanism; Hubei Province in the main hydroelectric power plant to water more than 40% per cent 偏枯,　　The coal deposit is hovering around 1 million tons, reducing more than 2.9 million tonnes over the same period last year, and the power rationing for the trade will be increased; Hunan, Sichuan and Chongqing are relatively moderate in their supply and demand situation, but there is not enough spare to provide sufficient delivery support.　　Central China Company responsible for the analysis of the strong growth of electricity consumption in the network, on the one hand, is affected by the international financial crisis, the same period in 2008, the lower base of electricity, but more important is the central economic recovery and the cold wave ahead of the year, heating load significantly increased. It is understood that at present, north China sent to central China, northwest of China's power has reached a stable limit of power, can not continue to increase, and the network of provinces are facing rapid decline in coal inventories, delivery capacity is seriously inadequate.　　Taking Hubei province as an example, the Central China Company coordinated has been implemented in the first quarter of next year Hubei purchased electricity total about 950,000-kilowatt, but the province January 2010 gap is more than 1 Million-kilowatt, February, March Gap is relatively small, hundreds of thousands of kilowatts respectively. According to industry forecasts, in the first quarter of next year, Central China power grid adjustment of the largest electricity load 95 Million-kilowatt, year-on-year growth of 22%. From the installed situation, the whole network has a certain amount of spare capacity, but from the recent development trend of coal situation, water regime analysis, power supply and demand contradictions are still outstanding, especially New Year's Day, Spring Festival before and after the coal production capacity, transport pressure, the task of ensuring power supply will be more arduous.